修复畅玩游戏备份问题

app/src/main/java/com/gh/vspace/VBackupHelper.kt

@@ -17,7 +17,7 @@ import java.nio.file.Files
 object VBackupHelper {
 
     // 添加数据库版本作为路径，避免数据错乱异常
-    private const val BACKUP_FOLDER = "/gh-files/vspace_backup/" + VGameDatabase.DB_VERSION
+    private const val BACKUP_FOLDER = "/gh-files/vspace_data_backup/" + VGameDatabase.DB_VERSION
 
     fun recoverValidData(context: Context) {
         runOnIoThread {

app/src/main/java/com/gh/vspace/db/VArchiveEntity.kt

@@ -1,8 +1,10 @@
 package com.gh.vspace.db
 
+import androidx.annotation.Keep
 import androidx.room.Entity
 import androidx.room.PrimaryKey
 
+@Keep
 @Entity
 data class VArchiveEntity(
     @PrimaryKey

app/src/main/java/com/gh/vspace/db/VGameEntity.kt

@@ -1,11 +1,13 @@
 package com.gh.vspace.db
 
 import android.os.Parcelable
+import androidx.annotation.Keep
 import androidx.room.Entity
 import androidx.room.PrimaryKey
 import com.lightgame.download.DownloadEntity
 import kotlinx.parcelize.Parcelize
 
+@Keep
 @Parcelize
 @Entity(tableName = "v_game")
 data class VGameEntity(